Change the Tag Leader

After adding a tag to a view, you can change its leader line in several ways.

Video: Place Tags and Leaders

If you want to... Then...
change the length of the leader select the tag, then use the cross-shaped drag control to move the tag.
add an arrowhead to the leader line select the tag, and on the Properties palette, click (Edit Type). In the Type Properties dialog, select a value for Leader Arrowhead.
change the color, weight, and pattern of the leader click Manage tabSettings panel (Object Styles). In the Object Styles dialog, click the Annotation Objects tab, scroll to the appropriate tag, and specify values for Line Weight, Line Color, and Line Pattern.
add a multi leader tag select a tag placement command in the ribbon and click Modify | Tag tab Tag panel (Multi Leader Tag). Once this option is enabled, you can select multiple references to be tagged. Press Enter to finish.
edit a multi leader tag to add or remove references select the leader and click Modify | <Element> Tags tab Host panel (Edit Tag).
Note: The Edit Tag command opens an edit mode where you can add or remove references. Click Finish to save and exit the edit mode, or Cancel to discard your changes and exist the edit mode.